Received a call, didn't say anything when I picked up.  Just hung up.

So kind of survey

Just ringed a few times.  They are getting good at spoofing numbers to area codes near the receipent.  I am guessing just another spammer.  No message left as usual.

Left no message. Probably spam.

I had a this phone number missed call yesterday. When I called back, there's only automatically message: "Thanks for calling. The service that you call now is finished. If you want to remove our lists for future calling, please press 9. " I don't know what company it comes from.